In 2010,the Sale of IPhones Contributed $1

question 146

Multiple Choice

In 2010,the sale of iPhones contributed $1.9 billion to U.S.:

• A)imports.
• B)GDP.
• C)exports.
• D)consumption.

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Definitions:

Sunlight

The natural light emitted by the Sun, providing energy that is essential for the survival of many organisms on Earth.

Forest Floor

The lowest layer of a forest, consisting of soil, decomposing organisms, leaf litter, and dead branches, which provides nutrients to the ecosystem.

Cholera-Causing Bacteria

Vibrio cholerae, a bacterium responsible for the infectious disease cholera, leading to severe diarrhea and dehydration.

Copepods

Small crustaceans found in marine and freshwater habitats, playing a significant role in aquatic food webs as a source of food for many fish species.